Global one-stop procurement platform for industrial spare parts.
support01@okmarts.com service@okmarts.com hydraulic@okmarts.com
Okmarts.com Online Store, Refrigeration Compressor Price, O&Kmarts Logo
Max 200 characters
Display the website inEN
EN
translate to EN
EN
translate to ES
ES
translate to العربية
العربية
All
Omron
Omron
  • Encoder
    Encoder
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Sensor
    Sensor
  • PLC
    PLC
  • Transformer
    Transformer
  • Optical Fiber Amplifier
    Optical Fiber Amplifier
  • Fan
    Fan
  • Digital Display Controller
    Digital Display Controller
  • Module
    Module
  • Battery
    Battery
  • Switch
    Switch
  • Temperature Controller
    Temperature Controller
DANFOSS
DANFOSS
  • Switch
    Switch
CHANTO
CHANTO
  • Air Cylinder
    Air Cylinder
  • Switch
    Switch
ERSCE
ERSCE
  • Switch
    Switch
Trane
Trane
  • Switch
    Switch
  • Sensor
    Sensor
Kromschroder
Kromschroder
  • Proportional Valve
    Proportional Valve
  • Proportional Valve
    Proportional Valve
  • Transformer
    Transformer
  • Flame Detector
    Flame Detector
  • Safety Valve
    Safety Valve
  • Combustion Controller
    Combustion Controller
  • Pressure Gauge
    Pressure Gauge
  • Switch
    Switch
  • Solenoid Valve
    Solenoid Valve
All Brands
All Brands
    • a
    • b
    • c
    • d
    • e
    • f
    • g
    • h
    • i
    • j
    • k
    • l
    • m
    • n
    • o
    • p
    • q
    • r
    • s
    • t
    • u
    • v
    • w
    • x
    • y
    • z
    • 3
    • 7
      Top Picks
      • Dwyer Switch A3004
      1/1
      Dwyer Switch A3004
      $ 1,030 .77

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      • Specifications
      • Q&A
      • Reviews
      The Dwyer Switch is high quality!
      Power Requirements 120 VAC, 50/60 Hz
      Range:0~40 in W.C

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Are there free trial or sample giveaway activities?

        A: We regularly organize free trials or sample giveaways. You can stay informed about these activities and apply to participate by following our official announcements, emails, or social media channels.

      • Q: What payment methods do you accept?

        A: We accept various payment methods, including major credit cards (Visa, Mastercard, American Express), debit cards, and digital payment platforms such as PayPal, Apple Pay, and Google Pay. The available payment methods will be displayed during the checkout process.

      • Q: Do you have a mobile app for easier shopping?

        A: We currently do not support it, but we have a Progressive Web App (PWA) and a well-adapted mobile version of our website. Additionally, we are in the process of developing a mobile application for iOS and Android devices. Our mobile app will provide a convenient and user-friendly shopping experience, including personalized recommendations, easy navigation, and order tracking features.

      View More
      Question has been sent successfully

      Reviews

      • M

        Maximo De La Rosa

        Oct 14, 2025

        Dwyer Switch A3004
        I found it really simple to get through the process.
        Helpful
        Unhelpful
      • C

        Carlie Long

        Mar 12, 2025

        Dwyer Switch A3004
        The market is looking up!
        Helpful
        Unhelpful
      • N

        Neil Singer

        Feb 08, 2025

        Dwyer Switch A3004
        Great service, delivered on time.
        Helpful
        Unhelpful
      • M

        Marshall Heim

        Jul 25, 2024

        Dwyer Switch A3004
        Me gusta cuando las empresas facilitan el pedido de piezas
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Dwyer Switch A3004
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Dwyer Switch A3004

      $ 1,030 .77
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      People who bought this item also viewed

      New In stock for sale, AirTAC Air Pneumatic Cylinder MGC50X200 Mini Pneumatic Cylinder(Double acting with cushion)

      AirTAC Air Pneumatic Cylinder MGC50X200 Mini Pneumatic Cylinder(Double acting with cushion)

      US$84.23
      New In stock for sale, Contrinex Sensor BD10-S6-M30

      Contrinex Sensor BD10-S6-M30

      US$38.46
      New In stock for sale, Eaton Moeller Circuit Breaker ED6X-40/4/D/003

      Eaton Moeller Circuit Breaker ED6X-40/4/D/003

      US$55.88
      New In stock for sale, Delixi Contactor CDC10-150A

      Delixi Contactor CDC10-150A

      US$138.85
      New In stock for sale, KOSMEK Overload Pump PH1071-SG

      KOSMEK Overload Pump PH1071-SG

      US$325.48

      Customers frequently viewed

      New In stock for sale, IWAYA DENKI Water Pump 25CJT0752

      IWAYA DENKI Water Pump 25CJT0752

      US$2307.69
      New In stock for sale, Panasonic Servo Motor MHMF022L1V2M

      Panasonic Servo Motor MHMF022L1V2M

      US$653.85
      New In stock for sale, Honeywell Solenoid Valve VE4025B1045

      Honeywell Solenoid Valve VE4025B1045

      US$334.62
      New In stock for sale, ROTEN Mechanical Seal 8E5K-22-X

      ROTEN Mechanical Seal 8E5K-22-X

      US$384.62
      New In stock for sale, SANDSUN Overload Pump VA08H-760

      SANDSUN Overload Pump VA08H-760

      US$1568.40
      New In stock for sale, GS Battery 6-QW-60(450)-(55D23L-KR)

      GS Battery 6-QW-60(450)-(55D23L-KR)

      US$646.15
      New In stock for sale, Rechi Compressor 44R273A

      Rechi Compressor 44R273A

      US$341.00
      New In stock for sale, Bosch Rexroth Linear Guideway Runner Block R165381920

      Bosch Rexroth Linear Guideway Runner Block R165381920

      US$107.69
      New In stock for sale, MINDMAN Air Cylinder MCQV2-11-40-200

      MINDMAN Air Cylinder MCQV2-11-40-200

      US$88.46
      New In stock for sale, Mitsubishi Compressor YB645WTG

      Mitsubishi Compressor YB645WTG

      US$549.00
      New In stock for sale, Copeland Compressor ZR61KC-TFZ

      Copeland Compressor ZR61KC-TFZ

      Contact Us
      New In stock for sale, YIDA Magnet Pump XND-10R

      YIDA Magnet Pump XND-10R

      US$1007.92
      New In stock for sale, NSK Bearing HR 33010 J

      NSK Bearing HR 33010 J

      US$150.00
      New In stock for sale, VICKERS Piston Pump PVB29-LSG-20-C-11

      VICKERS Piston Pump PVB29-LSG-20-C-11

      US$1071.43
      New In stock for sale, ELCO Encoder EB58H12-H4PR-600

      ELCO Encoder EB58H12-H4PR-600

      US$230.78
      New In stock for sale, Danfoss Expansion Valve TGE 067N9226

      Danfoss Expansion Valve TGE 067N9226

      Contact Us
      New In stock for sale, HENGSTLER Encoder RI58-O/60EK.42IH

      HENGSTLER Encoder RI58-O/60EK.42IH

      Contact Us
      New In stock for sale, Panasonic Servo Drive MFDLTB3BF

      Panasonic Servo Drive MFDLTB3BF

      US$2307.69
      New In stock for sale, Autonics Rotary Encoder E40HB10-3600-6-L-5

      Autonics Rotary Encoder E40HB10-3600-6-L-5

      US$1153.85
      New In stock for sale, Siemens Soft Starter 3RW4075-6BB44

      Siemens Soft Starter 3RW4075-6BB44

      US$4057.18

      Recent related posts

      Torque Motor: Structure, Features, Types, Application

      09/11/2022

      Torque Motor: Structure, Features, Types, Application

      Torque motor is a special motor with a large number of poles, which can run continuously without causing damage to the motor even when the motor is at low speed or even blocked.

      System handling guide after the refrigeration compressor is damaged

      08/05/2020

      System handling guide after the refrigeration compressor is damaged

      The refrigeration compressor in the refrigeration system cannot be directly replaced with a new compressor after it is damaged, because there may be some incentives for the refrigeration compressor to be damaged in the system

      What is an Erbium Doped Fiber Amplifier?

      12/23/2022

      What is an Erbium Doped Fiber Amplifier?

      The erbium optical fiber amplifier (EDFA) is an optical amplifier made of optical fiber doped with erbium.

      5 Reasons Why Your Car AC Not Cooling

      07/26/2021

      5 Reasons Why Your Car AC Not Cooling

      Nowadays, cars have entered into our daily life. And the car is the most used traffic tool.

      Working principle of automobile compressor

      06/16/2020

      Working principle of automobile compressor

      Working principle of automobile compressor Car compressor The function of automobile compressor is to transform the low-temperature and low-pressure gas refrigerant from the evaporator into high-temperature and high-pressure gas refrigerant through comp器2䀀ᅵ皥䖒皦즠Ʋ㉄ᰙ

      How to solve the problems encountered during the operation of 120KW cold air-cooled compressor

      06/14/2020

      How to solve the problems encountered during the operation of 120KW cold air-cooled compressor

      The 120KW cold capacity air-cooled compressor mainly has three related systems: refrigerant circulation system, water circulation system and automatic electrical control system.

      Hydrogen Fuel Cell Thermal Management: Two Main Ways Explained with Diagrams

      03/11/2024

      Hydrogen Fuel Cell Thermal Management: Two Main Ways Explained with Diagrams

      Proton exchange membrane fuel cells (PEMFC) have the advantages of high efficiency, cleanliness, zero emissions, etc.

      How to realize the variable flow regulation of the circulating water pump in the heating system

      08/07/2020

      How to realize the variable flow regulation of the circulating water pump in the heating system

      After heating metering and charging, the radiators are equipped with temperature control valves. Due to the regulating effect of the temperature control valve, the heating system changes from constant flow (that is, quality adjustment) operation to variabŒﰨ2䀀湠疌

      Martin Rossen new global head of public affairs and communication at Danfoss

      06/16/2020

      Martin Rossen new global head of public affairs and communication at Danfoss

      Martin Rossen will join Danfoss as Senior Vice President, Group Communication & Reputation 1st November, 2020, where he will be responsible for Danfoss’ global public affairs and communication activities. As of 1st November 2020, Martin Rossen takes on t器2䀀ᅵ皥䖒皦즠Ʋ㉄ᰙ㲈Ʋ䌁皦ᮔDž༬皧㉎ᰙЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵

      How to Test a Transformer?

      06/23/2022

      How to Test a Transformer?

      Transformers are an electrical component that transmit electrical energy between at least two circuits. Transformers regulate the voltage in circuits, but in some cases these can go bad and cause a circuit to not work.

      • Welcome to O&Kmarts

        Is there anything we can help?

        Email us
      • Feedback

      Join in

      Join in to enjoy exclusive discounts and give you greater discounts

      See More About O&Kmarts Member
      Sign up now

      Common Problem

      Payment Methods
      Shipping Guide
      Sales and Refund Policy
      FAQs

      About O&Kmarts

      About Us
      Membership

      Website Terms

      Privacy Policy
      Terms Of Use
      Bidding Agreement
      Review Rules

      Customer Service

      support01@okmarts.com
      service@okmarts.com
      hydraulic@okmarts.com
      +86-28-84166335
      GMT+08:00 Mon-Fri, 9:00 AM-7:00 PM
      Customer Feedback

      POPULAR PRODUCTS :

      Omron Switch KROM Switch Trane Switch ERSCE Switch SCHUNK Switch NKK Switch DANFOSS Switch CHANTO Switch 646GZEM11-7011 MMS 22-A-10V-M08 MS222A-2O KP25C-03-F3 TS064-30Y 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2k28c225dua ad1212ls a71gl AVC BAZA1022R2U CKD 3QRB119-00-D2H-3 CKD 4GB119-E2-DC24V Daikin 2YC45ZXD edr 150 24 fh2480z FUJI LVSH-204G-WD2 fuji sc 4n IMI Norgren 2636405.0246.024.00 kd1204pkb2 kde1208ptv3 maneurop mtz64hm4bve MUMA022P1T NMB-MAT 2006ML-05W-B50 Parker 443781W Rechi 50R4732 Rexroth 561011110 Ziehl Abegg RH25V-6IK.BF.1R

      Disclaimer: All brand names, model or type numbers or marks listed on the website are owned by their respective manufacturers. These terms are used for identification purposes only and are not intended to indicate affiliation with OEM companies. Product pictures shown on the website are for illustrative purposes only and the actual item may vary in design, specification, etc. Confirm at the time of purchase if you are unsure.

      © eCommerce. 2017-2026. All Rights Reserved
      © eCommerce. 2017-2026. All Rights Reserved
      Press and drag the mouse to start taking a screenshot